visibility

问题 A TitledPane features a title. Here is how a couple of them can look: The titles are "More..", "Smileys" and "Send". I want to completely hide the Send title, not just remove the text "Send". The end result should be something like this: Is it possible? 回答1: I would just use a standard Pane for the third content area rather than a TitledPane and apply the relevant styles to trick JavaFX into styling the bottom panel as if it was the content area of a TitlePane . Roughly speaking you will

问题 Currently, the form's opacity is 0%, so that when it loads, it should be invisible, but when the form loads, it's visible for a few seconds. Since the default opacity is set to 0% and the form's visibility is set to false before it's opacity is set back to 100%, I would think that the form should be invisible until I tell it to. public FormMain() { InitializeComponent(); this.Visible = false; this.Opacity = 1.00; } How can I make my form invisible as a default? 回答1: It's possible. You have to

问题 Currently, the form's opacity is 0%, so that when it loads, it should be invisible, but when the form loads, it's visible for a few seconds. Since the default opacity is set to 0% and the form's visibility is set to false before it's opacity is set back to 100%, I would think that the form should be invisible until I tell it to. public FormMain() { InitializeComponent(); this.Visible = false; this.Opacity = 1.00; } How can I make my form invisible as a default? 回答1: It's possible. You have to

问题 I'm trying to hide the Bcc field in an email that's currently being drafted in Outlook 2010 using VBA. The reason to hide it is that I'm using code to add an email address to Bcc which shows the field, but then I want the real-estate on the screen back. Here's what I have so far (in ThisOutlookSession): Sub add_bcc_to_cur_email() Dim cur_msg As MailItem Set cur_msg = ActiveInspector.CurrentItem cur_msg.BCC = "first.last@domain.com" 'this works correctly cur_msg.GetInspector.CommandBars

问题 I'm trying to hide the Bcc field in an email that's currently being drafted in Outlook 2010 using VBA. The reason to hide it is that I'm using code to add an email address to Bcc which shows the field, but then I want the real-estate on the screen back. Here's what I have so far (in ThisOutlookSession): Sub add_bcc_to_cur_email() Dim cur_msg As MailItem Set cur_msg = ActiveInspector.CurrentItem cur_msg.BCC = "first.last@domain.com" 'this works correctly cur_msg.GetInspector.CommandBars

问题 I'm currently attempting to change tabs from inside of other activities -- that much is straight forward. However, I'm having trouble when attempting to set the visibility of other tabs. Essentially, I have an application load to a tab (login page) and the other tabs are invisible until the user logs in. When the user logs in, I want to make the other tabs visible and the login tab invisible. If there is a simple way of doing this, please make me aware of it--I'm currently running around in

问题 Because of a strange C++ warning about the visibility of some symbols and an interesting answer, linking to a paper which describes the different visibility types and cases (section 2.2.4 is about C++ classes), I started to wonder if it is needed for a standalone application to export symbols at all (except main - or is that needed?). Why exactly are they needed to be exported in standalone applications? Is "an exported symbol" an synomym for "visible symbol"? I.e. a hidden symbol is a symbol

问题 Test this simple line in any HTML: <a href="anything"><span style="visibility:hidden;">insible text here</span></a> (you can test it directly from here: http://jsfiddle.net/wqS3E/ ) In Firefox and IE you can click the link (even more, you can see the default underline decoration). But in Chrome (v 13.0.782.220 ) is not possible to click/see the link. Is this a bug in Chrome or my CSS is not correct? I have a <li> element with a background image, and some <li> are links, and I want to be able

问题 Test this simple line in any HTML: <a href="anything"><span style="visibility:hidden;">insible text here</span></a> (you can test it directly from here: http://jsfiddle.net/wqS3E/ ) In Firefox and IE you can click the link (even more, you can see the default underline decoration). But in Chrome (v 13.0.782.220 ) is not possible to click/see the link. Is this a bug in Chrome or my CSS is not correct? I have a <li> element with a background image, and some <li> are links, and I want to be able

问题 I've seen all sorts of code that makes me think that mine should work, but for some reason it does not. I've got an ImageView that animates vertically down another image and I want the mobile imageview to disappear once the animation is complete but it does not. The 'scanbar' imageview is the one in question. it is set as invisible in the XML and is made visible on a button press. I need it to go away when the animation is finished. public class scan extends Activity { EditText Quote; private